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Date: Fri, 07 Oct 2011 16:36:12 -0400
From: Mike Tancsa <mike@sentex.net>
Organization: Sentex Communications
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To: Arnaud Lacombe <lacombar@gmail.com>
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Cc: freebsd-net@freebsd.org, Jason Wolfe <nitroboost@gmail.com>
Subject: Re: Intel 82574L interface wedging on em 7.1.9/7.2.3 when MSIX
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On 10/7/2011 4:26 PM, Arnaud Lacombe wrote:
>> em0: <Intel(R) PRO/1000 Network Connection 7.2.3> port 0x4040-0x405f mem
>> 0xb4500000-0xb451ffff,0xb4525000-0xb4525fff irq 16 at device 25.0 on pci0
>> em0: Using an MSI interrupt
>> em0: [FILTER]
>> em0: Ethernet address: 00:15:17:ed:68:a5
>>
>> em1: <Intel(R) PRO/1000 Network Connection 7.2.3> port 0x2000-0x201f mem
>> 0xb4100000-0xb411ffff,0xb4120000-0xb4123fff irq 16 at device 0.0 on pci11
>> em1: Using MSIX interrupts with 3 vectors
>> em1: [ITHREAD]
>> em1: [ITHREAD]
>> em1: [ITHREAD]
>> em1: Ethernet address: 00:15:17:ed:68:a4
>>
> I'd assume that `em0' is not a 82574, whereas `em1' is.

Correct. It was em1 that used to wedge for me.


	---Mike
-- 
-------------------
Mike Tancsa, tel +1 519 651 3400
Sentex Communications, mike@sentex.net
Providing Internet services since 1994 www.sentex.net
Cambridge, Ontario Canada   http://www.tancsa.com/